baber/WOPTO huggingface dataset:
Patent JP-H03212883-A (JP)
Title: Multidisk player
Inventor: YABE KAZUO
IPC: G11B27/10
Filed: 1990-01-16
Abstract: PURPOSE:To facilitate the layouting of components in an operation by providing a first command means which issues either an in-disk play command or an inter-disk play command corresponding to the operation, a second command means which issues a non-sequential play command corresponding to the operation, and a control means which controls a player. CONSTITUTION:A disk fixing key 36 is provided on the operating plane 30 of the player in addition to a play key 31, a stop key 32, a track key 33, a scan key 34, and a random key 35, etc. The disk fixing key 36 designates either in-disk play or inter-disk play when performing scan play and random play. The player is controlled in such a way that a non-sequential play operation is set for only one disk when the non-sequential play command is issued in a state where the in-disk play command exists, and the non-sequential play operations are performed on only all the disks when it is issued in a state where the inter-disk play command exists. In such a way, it is possible to reduce the number of operating keys to the half even when the number of non- sequential play functions is increased, and to facilitate the layouting of the components in the operation.
Patent JP-2000203708-A (JP)
Title: Chain conveyor carrier device
Inventor: IWASAKI YOSHINORI
IPC: B65G47/88
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To supply and pay out a loaded article at all positions and any time and to improve working efficiency by providing a clamping device abutting on each mounting saddle so that a supplying/paying out line and a mounting saddle stopping position may coincide and stopping this mounting saddle at each saddle stopping position. SOLUTION: Many saddles 3 are disposed in a row and a clamping device 20 stopping a saddle at each saddle stopping position 4 of a chain conveyor 1 advancing in the direction of the arrow 2 is provided at the rear side of each saddle. The clamping device 20 finely moves each saddle as shown by each arrow 21 and mechanically stops each saddle so as to coincide with each fixed location. The clamping device 20 is provided with an oscillating arm, the one end presses a back surface of each saddle and each saddle is made to coincide with a stopping position. The oscillating arm is coupled with a bracket by a pin in the center part and is oscillated by forwarding and backwarding the other end by a cylinder.
Patent JP-H08197668-A (JP)
Title: Lamination structure of fiber reinforced resin
Inventor: YOSHIZAKI YUICHI
IPC: B64C1/00
Filed: 1995-01-23
Abstract: PURPOSE: To improve absorption of impact energy and impact resistance by laminating aromatic polyamide fiber reinforced resin sheets on both sides of a carbon fiber reinforced resin sheet and slanting the direction of the aramid fibers at a specified angle. CONSTITUTION: Carbon fiber reinforced plastic(CFRP) is put between aromatic polyamide fiber reinforced plastic(KFRP) to make lamination structure. In the lamination structure, the direction of carbon fibers in CFRP is made longitudinal to be parallel with the load direction, while in the pair of KFRP on the both sides of CFRP, the direction of the aramid fibers is slanted at ±30 to ±60 deg. from the load direction. To make the lamination structure, prepregs of CFRP and KFRP taken out from a refrigerator are cut into necessary shapes in a clean room, and KFRP are laminated on both sides of CFRP through an adhesive.
Patent JP-H06220568-A (JP)
Title: Tantalum-boron-carbon based sintered body and its manufacture
Inventor: HAMASHIMA HIROSHI
IPC: C22C29/14
Filed: 1993-01-21
Abstract: PURPOSE:To provide a gold colored sintered body having enough high strength and excellent corrosion resistance without lowering high hardness specific to tantalum carbide. CONSTITUTION:This sintered body contains constitutive elements of tantalum, boron and carbon and is a Ta-B-C based sintered body composed of 83.0-93.5wt.% tantalum, 0.7-13.0wt.% boron and 2.5-5.9wt.% carbon, and tantalum carbide and tantalum boride exist in the alloy as a crystal phase. The Ta-B-C based sintered body is obtained by sintering a mixed powder composed of 35.0-94.5wt.% tantalum carbide, 5.0-55.0wt.% tantalum boride and 0.5-10.0wt.% metallic boron.
Patent JP-2000001060-A (JP)
Title: Radiation responsive lithographic printing plate
Inventor: OHASHI HIDEKAZU
IPC: G03F7/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a radiation responsive lithographic printing plate directly engraved from digital data and having a high plate wear resistance for obtaining a printed matter including no dirt of a non-image part by recording particularly by using a solid state laser for radiating an infrared ray or a semiconductor laser or the like without necessity of a special treatment such as a wet development, rubbing or the like after an image is written. SOLUTION: The radiation responsive lithographic printing plate comprises a photosensitive layer containing a binding agent and an infrared absorbent. The agent has a functional group varying from a hydrophobic property to a hydrophilic property according to any of an acid, a radiant ray and a heat. The absorbent is an infrared absorbent having an aromatic ring including a hydrophobic functional group changing to a hydrophilic property according to a heat as a substituent.
Patent JP-S59133358-A (JP)
Title: Continuous hot dipping method
Inventor: MIYAZAKI TAKESHI
IPC: C23C2/36
Filed: 1983-01-20
Abstract: PURPOSE:To manufacture continuously a thoroughly hot dipped material having fine appearance by bringing the whole surface of a long-sized material to be hot dipped into contact with a solid body in a hot dipping bath to remove the residue of a flux after a reaction. CONSTITUTION:A long-sized material 1 coated with a flux after degreasing, pickling and washing is introduced into a hot dipping bath 2, dipped in the bath 2 with a sinker roll 3, and pulled up through a drawer 4 to obtain a hot dipped material 5. At this time, the flux reacts with the bath 2, and the residue of the flux sticks to the material 1 after the reaction. The residue is thoroughly removed from the material 1 by bringing the material 1 into contact with a die 6 as a solid body. The residue rises to the surface of the bath 2 as a reaction product 11 of the flux. By the action of the die 6, molten metal of the bath 2 contacts directly with the material 1 cleaned with the flux, so a thoroughly hot dipped material 5 is manufactured.
Patent JP-H09196863-A (JP)
Title: Dyeing permeation flaw detecting inspection equipment for piping inner surface
Inventor: KAMEI HIROMASA
IPC: H04N7/18
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To properly judge the soundness of the inside of a piping by inspecting the internal surface of the piping sufficiently. SOLUTION: An inspection head 5 is provided at the insert end of a long stretching insert part 1 having flexibility and located within a piping 4 by a balloon type clamp device, and a coating device 30 is equipped with a plurality of nozzles provided in the inspection head part 5 to coat the piping internal surface with a liquid such as permeating solution, washing solution, and developing solution required to perform the dying permeation flaw detecting inspection fed through the insert part 1 from pressure tanks 41-43 installed externally, and an observing device is provided to visually observe the piping internal surface after liquid coating directly on an external monitor through the inspection head 5. Thus, the internal surface can be inspected through sufficient inspection by the dyeing permeation flaw detecting inspection of high reliability.
Patent JP-S63217393-A (JP)
Inventor: RONARUDO JIEI RIIRU
IPC: G06F3/0481
Filed: 1988-01-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55146339-A (JP)
Title: Radiation type floor heater
Inventor: TAKEMURA MASAO
IPC: F28F3/12
Filed: 1980-01-28
Abstract: PURPOSE: To improve a thermal radiation efficiency by a method wherein flat radiation units are provided below wooden floor panels in parallel therewith and in keeping a proper space therebetween and the radiation unit is constituted with a radiation pipe and a radiation panel.  
     CONSTITUTION: Hot water heated by a boiler 10 is sent by pressure of a pump 12 to radiation units 18aW18d constituting a floor heater provided in opposing to wooden floor panels through a main pipe 14 and a plurality of system pipes 16aW 16d arranged in each room to be heated in a house. Each unit 18aW18d is constituted with a radiation pipe 22 connected to the system pipe 16aW16d, a metallic radiation panel 24 of aluminium or the like and an insulating material 26 formed by polystyrene resin or the like, while the radiation pipe 22 is accommodated in a central groove of the radiation panel 24 so as to be in flat with an upper surface of the plate 24. The radiation panel 24 is arranged in parallel with the floor panel 28 and in keeping a proper space therebetween. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60151060-A (JP)
Title: Ink jet recorder
Inventor: KOJIMA TAMOTSU
IPC: B41J2/045
Filed: 1984-01-20
Abstract: PURPOSE:To form an ink jet recorder which has preferable quality of printing by setting drive frequency (f), ink pressure propagation route (l) and ink pressure transmission speed (c) to satisfy the condition of f<=3+3c/16l. CONSTITUTION:When the frequency of a signal for driving pressure applying means is (f), ink pressure propagating speed is (c) and distance from the pressure applying means to a communication hole is l, the preferable range of the quality of printing when the an ink jet recorder 1 having the first ink chamber 2 having the pressure applying means and the second ink chamber 6 having an ink jet hole are coupled through a port 5 opposed to an ink jet hole 7 is used may be decided from the frequency (f), the speed (c) and the route l. Thus, ink jet is conducted by the conditions for satisfying f<=3+3c/16l as the drive frequency (f) for applying preferable range A of high printing quality, and ink particles are recorded on a record sheet.
Patent JP-S63176433-A (JP)
Title: Device for improving film characteristic of grain oriented electrical steel sheet
Inventor: YASUMOTO HIROMICHI
IPC: C21D8/12
Filed: 1987-01-17
Abstract: PURPOSE:To improve the film characteristics and magnetic characteristics of a grain oriented electrical steel sheet by disposing plural pieces of polishing devices for forming fine ruggedness to a zigzag shape in specific directions on the surface of the steel sheet and rotating revolving shafts of the polishing devices contiguous to each other in the transverse direction of the steel sheet oppositely from each other. CONSTITUTION:Plural pieces of the polishing devices 2 are so disposed that the polishing directions are orthogonal with the passing direction A of the grain oriented steel sheet 1 or within + or -60 deg. with the direction orthogonal therewith to form the fine ruggedness (about 1-15mu depth) on the surface of the steel sheet 1. The polishing devices 2 are spaced from each other and are provided zigzag at this time and are so disposed that the rotating directions of the revolving shafts of the devices 2-1, 2-2 contiguous to each other in the transverse direction of the steel sheet are diametrically opposed from each other. The ruggedness is thereby industrially stably formed on the surface of the steel sheet 1 without generating pass troubles, etc., and the film characteristics and iron loss characteristics thereof are improved.
Patent JP-H04252316-A (JP)
Title: Power failure informing system
Inventor: YAMADA WAHEI
IPC: G06F1/30
Filed: 1991-01-29
Abstract: PURPOSE:To deal even with the abnormality of the power supply part of e computer system at occurrence of the cut-off of the input power supply that is not expected by an OS. CONSTITUTION:A computer system contains 8 power supply part 4 which inform a power control part of the abnormal state of an input power supply, etc., a battery part 3 which informs the power supply part of the power holding state, end a power control part 2 which informs an OS of the occurrence of a power failure and the cut-off of the power supply. Then both parts 3 and 4 supply the power in parallel with each other to the component elements of the computer system including the part 2. The part 2 monitors the occurrence of the power failure informed from the part 4 and the information on the abnormality of the part 4 and then informs the OS of either one of both monitoring results through a power failure occurrence informing mechanism. If the power holding state informed from the part 3 shows the lower limit level of the electric power necessary for maintenance of the computer system, the cut-off of the power supply is informed to the OS through a power cut-off informing mechanism. Thus, the OS performs continuously the power failure processing until the OS receives the power cut-off information after the power failure information.
Patent JP-H06223907-A (JP)
Title: Connecting terminal of low resistance
Inventor: SAKAI HITOSHI
IPC: H01R13/04
Filed: 1993-01-22
Abstract: PURPOSE:To prevent heat generation and increase capacity by increasing the electric capacity of a narrow neck part formed between an electric contact part with a counterpart terminal and a connection part for an electric wire. CONSTITUTION:A connecting terminal 1 comprises an electric contact part 2 formed on one side, an electric wire connecting part 3 formed on the other side and a narrow neck part 4 formed between the electric contact part and the electric wire connecting part. The plate thickness t1 of at least the neck part 4 is formed so as to be thicker than the plate thickness (t) of the electric contact part. Or at least the nick part 4 is formed of a high conductivity material in the shape of a band in the direction crossing at a right angle to the direction of the length of the terminal, thereby making the electric capacity of the neck part equal or close to the electric capacity of the electric contact part.
Patent JP-H08205007-A (JP)
Title: Clouding prevention device for camera housing
Inventor: KUKINO KOUJI
IPC: G03B17/08
Filed: 1995-01-24
Abstract: PURPOSE: To prevent the clouding produced on a protection glass and an image pickup lens by providing a dehumidifier to an outdoor camera housing and using the dehumidifier to dehumidify internal air of the camera housing. CONSTITUTION: A clouding prevention device 18 is made up of a heat exchanger comprising a 1st heat exchange section and a 2nd heat exchange section. The 1st heat exchange section has plural fins 28 exposed externally from the bottom face 10A of a camera housing 10 and plural fins formed integrally with the 1st heat exchange section and located in the camera housing 10 and arranged in the 2nd heat exchange section in a direction orthogonal to the face of a protection glass 12 and a fan 32 is mounted to a rear end. When the fan 32 is driven, the internal air in the camera housing 10 is suctioned and flows along a gap of the fins 28 and dehumidified forcibly in the gap and the air is heated by a heater 40 to decrease the humidity further and the air is blown between the protection glass 12 and the image pickup lens 16 of the camera 14 from an air blow-out hole 38.
Patent JP-H08202234-A (JP)
Title: Image forming device
Inventor: AKIYAMA SATORU
IPC: B65H7/02
Filed: 1995-01-24
Abstract: PURPOSE: To provide a means for preventing paper jamming from occurring in a double-sided carrying path for double-sided recording in the case of detecting that the size of recording paper does not coincide with a specified size, and eliminating a state where such kind of paper size non-coincidence error by the paper of the same size is repeatedly caused in the image forming device of a printer. CONSTITUTION: This device is constituted of a paper supply sensor 3 for detecting the presence or absence of the recording paper which is set in a recording paper carrying path, a designating means for designating the size of the recording paper stacked in a paper supply cassette 1, a counter for measuring the time that the recording paper passes the sensor 3, and a discriminating means for discriminating whether or not the counter output is equal to the designated recording paper size, so that the designated recording paper size is neglected in the case of discriminating that the size between them is not equal, and the paper for the next page is not supplied until detecting the abesence of the paper by a sensor detecting the presence or absence of the stacked paper in the paper supply cassette 1.
Patent JP-H11208244-A (JP)
Title: Vehicle air conditioner
Inventor: HIROSE MASARU
IPC: B60H1/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To carry out the switching between inside and outside air according to the contamination of the air detected by a gas sensor even when there is a change in the gas sensor output with the lapse of time. SOLUTION: A first approximate value obtained by approximating the output value DGS of a gas sensor according to time is set in advance for the period within the first predetermined time T1 is lapsed. Here, the first approximate value can be expressed in terms of a function of time t as DGS (t). Also, a second approximate value DGS (max) of the stable output value of the gas sensor after lapse of the predetermined time T1 is set in advance. The first and the second approximate values correspond to the gas sensor characteristics determined under the same environment. Accordingly, an error B due to the change in gas sensor elapsed time is calculated. The error B can be calculated by subtracting the DGS (t) from DGS (max) according to time, which means that the error B corresponds to the error of the gas sensor according to time.
Patent JP-S60153355-A (JP)
Title: Paper feeder used in duplicator
Inventor: ONO TAKESHI
IPC: G03G15/00
Filed: 1984-01-20
Abstract: PURPOSE:To enable reliable conveyance of papers irrespective of the shape of a paper conveying passage, by a method wherein plural paper containing containers are located to the upper and the lower part, and the papers fed from such containers are conveyed in a condition to be electrostatically absorbed to the surface of a belt-like conveying member running round. CONSTITUTION:A guide member 15, rotated by a motor 14 and having a rack rod 17 for extruding a container, is mounted to one side to an elevating screw rod 11, and containing containers 22a-22e for containing papers being different in size are placed on support members 20a-20e, respectively, of a containing shelf 19. A guide member 32 with a feed roller 35 elevated by an expandable mechanism 31 is located along a slide rail 30 erected along the discharge part of the containing containers 22a-22e. An endless charged conveyance member 42 is mounted to the discharge side of said member 32 so that it can move round, and a paper is absorbed to the surface of the conveying member 42 through a electrostatic suction force by means of charge generated by electrifying devices 41a-41d disposed on the surface of the conveying member 42.
Patent JP-H04253155-A (JP)
Title: Electrode
Inventor: TOMIZUKA YUKIO
IPC: H01M4/24
Filed: 1991-01-29
Abstract: PURPOSE:To provide an electrode for a secondary battery which generates no deterioration of the electrode such as a shape collapse when charge/discharge cycles are repeated, suppresses the reduction of electric conductivity, and utilizes the storing/discharging actions of hydrogen with a long cycle life. CONSTITUTION:A polymer body electrodeposited with a conducting polymer in an insulating polymer is applied to coat the surface of an electrode body shape made of an admixture mixed with a hydrogen storage alloy, a binder or/and a conducting agent.
Patent JP-H02188509-A (JP)
Title: Dental adhesive
Inventor: MAKITA TERUO
IPC: A61K6/00
Filed: 1989-01-17
Abstract: PURPOSE:To provide a dental adhesive strongly adhering to teeth under a wet condition in an oral cavity by containing a specific oxyphosphorus compound such as diphenyl-(2-methacryloyloxyethyl)phosphate. CONSTITUTION:A dental adhesive comprises a (meth)acrylic acid ester monomer usually used as a component for this kind of dental adhesive compositions and an oxyphosphorus compound of the formula (R1 is H or CH3; R2 is 1-3C alkylene; R3 and R4 are alkyl or aryl) in an amount of >=1wt.%., preferably >=10wt.%, based on the (meth)acrylic acid ester monomer. Since the adhesive exhibits excellent adhesivity to tooth components such as enamel and dentin under wet states as well as under dry states, the dental adhesive exhibiting excellent effects on the treatment of the teeth under the wet states such as in oral cavities and holding the adhesive force stably over a long period is obtained.
Patent JP-S5394881-A (JP)
Title: Integrated circuit device
Inventor: KOBAYASHI TOSHIAKI
IPC: G09G3/36
Filed: 1977-01-31
Abstract: PURPOSE: To secure an equally divided potential by making each of the resistance layers formed in series on the semiconnductor substrate the shorter in size the larger the potential difference with the substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04298282-A (JP)
Title: Water purifying device
Inventor: KAWAMURA NORIHIKO
IPC: C02F9/00
Filed: 1991-01-30
Abstract: PURPOSE:To remove the residual chlorine, trihalomethane and mold smells in water and more particularly city water by providing a mechanism which introduces the pure water after spraying again into a spraying device and sprays the water again into the air and a tank which stores the water sprayed for a specified period of time in the water purifying device for purifying the water by spraying the water. CONSTITUTION:The pure water after spraying is introduced again into a spraying nozzle 2 and is sprayed again into the air by the mechanism consisting of a pump 8, a purifying tank 5 and a discharge pipe 6, etc., in the water purifying device which purifies the water by spraying the water. Further, the water sprayed for the specified period of time is stored by a water storage tank 10. Consequently, the residual chlorine, trihalomethane and mold smells in the water and more particularly the city water are removed.
Patent JP-H06223550-A (JP)
Title: Disk device
Inventor: MATSUMOTO KENJI
IPC: G11B17/04
Filed: 1993-01-22
Abstract: PURPOSE:To improve dustproof effect with a simple constitution in a disk device having a dustproof mechanism after leading a disk cartridge. CONSTITUTION:A first flap 24 is provided on the inside of an inserting port 23. Also, the device is provided with a second flap 27 which is lowered by the displacement of springs 30a and 30b owing to the sliding of slider 26a and 28b when the disk cartridge is loaded on and covers the inserting port 23.
Patent JP-S59144832-A (JP)
Inventor: ROUERU DEYUAN BOKU
IPC: F16D65/12
Filed: 1984-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61170336-A (JP)
Title: Refrigeration of large fishes and system therefor
Inventor: OGAWA YUTAKA
IPC: A23B4/06
Filed: 1985-01-21
Abstract: PURPOSE:Internal organs and branchia are removed and the remaining fish bodies are hung, scattered with low-temperature brine to semi-freeze, treated to homogenize temperature, then treated with low-temperature brine to freeze the inside of the fish bodies whereby frozen fishes of red meat are obtained without expansion of abdomen. CONSTITUTION:The freezing chamber by spraying calcium chloride brine is divided into the prefreezing chamber 2, the temperature-homogenizing chamber 3 and the postfreezing chamber and fishes are hung and conveyed horizontally by means of trolley 5. The fishes are introduced from outside into the prefreezing chamber and sprayed with low-temperature brine at about -45 deg.C to cool down to about -5 deg.C inside the fish bodies. Then, the bodies are shifted into the temperature-homogenizing chamber 3 to keep the fishes at -5 deg.C. Then, the bodies are sent to the postfreezing chamber 4 where calcium chloride at -45 deg.C is sprayed to freeze the bodies down to -40 deg.C.